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A research on the level of the coordinated development in the Yangtze River Delta
Wang, Baoqian, (2014)
A study of the formation of innovative clusters as growth poles in the regions of Kazakhstan
Kireyeva, Anel A., (2014)
Growth pole theory and economic development
Buttler, Friedrich, (1975)
Rural livelihoods, resources and coping with crisis in Indonesia : a comparative study
Titus, Milan J., (2009)
Titus, Milan J., (2008)
The sierra de Gata : a geographical study of a rural mountain area in Spain
Hinderink, J., (1963)